GROUP-6• Shehana Moidu• Sufaira.V.P• Smitha.P.K• Yasmin.K.Y• Sudhin.T.P• Vimal.R

TOPIC

GREEN CHEMISTRY IS AN APPROACH TO THE DESIGN,MANUFACTUCTURE AND USE OF CHEMICAL PRODUCTS TO INTENTIONALLY REDUSE OR ELIMINATE CHEMICAL HAZARDS

Bio refinery End product

Compost

CO2,H2OBiomass

Agricultural Feedstocks

Renewable raw Materials:Starch,Oils,etc

Production

Organic wastes collection

Biodegradation

Photo syntheses

Extraction

Manufacturing/Processing

USE OF RENEWABLE FEEDSTOCKS

“It is within these (Green chemistry) principles that true

competitive advantage resides.”

HOW TO DESIGN SAFER CHEMICALS?

Chemist access to many sources of information to determine the toxicity of chemicals.

They trained to integrate this into the design of molecule to avoid toxic product

GREEN CHEMISTRY IN OUR STORES

• Green Paints in all colors. Archer RC paint,won a 2005 presidential award with a Bio

based paint which contain low or no volatile organic compound.

• Green Plastics in all shapesThe US company nature works LLC markets aBiobased

polymer from corn fiber,ingeo,used in blanket& textile.• Green Carpet in all sorts of places.

Ecowork Ecowork replaces conventional carpet tile backings contain Bitumin polyvinyl Chloride (PVC) with

Polylefin resins which have less toxicity & better adhesion.

ADOPTING GREEN CHEMISTRY

oPromote green chemistry by increasing demand

oHelp to increase green chemistry coursesoGreen chemistry awards help to publicizeoChemical industry, integrate principles in

manufacture

DISADVANTAGES

Nitrogen content is very highWill burn growing plants